From: Pavel Emelyanov Date: Tue, 20 Nov 2007 06:52:41 +0000 (-0800) Subject: [IPVS]: Relax the module get/put in ip_vs_app.c X-Git-Tag: v2.6.25-rc1~1162^2~1378 X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=85b606800be20ceeca36bd8594c1eb228d2fb2f4;p=linux-2.6-omap-h63xx.git [IPVS]: Relax the module get/put in ip_vs_app.c Both try_module_get/module_put already handle the module == NULL case, so no need in manual checking. This patch fits both net-2.6 and net-2.6.25. Signed-off-by: Pavel Emelyanov Acked-by: Simon Horman Signed-off-by: David S. Miller --- diff --git a/net/ipv4/ipvs/ip_vs_app.c b/net/ipv4/ipvs/ip_vs_app.c index 664cb8e97c1..535abe0c45e 100644 --- a/net/ipv4/ipvs/ip_vs_app.c +++ b/net/ipv4/ipvs/ip_vs_app.c @@ -51,18 +51,13 @@ static DEFINE_MUTEX(__ip_vs_app_mutex); */ static inline int ip_vs_app_get(struct ip_vs_app *app) { - /* test and get the module atomically */ - if (app->module) - return try_module_get(app->module); - else - return 1; + return try_module_get(app->module); } static inline void ip_vs_app_put(struct ip_vs_app *app) { - if (app->module) - module_put(app->module); + module_put(app->module); }